1650804992

素因数分解:

$2^8\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{421}}^1$

素因数の和:524

約数の個数: 108

約数和(自身を含む): 3574913076

約数和(自身を除く): 1924108084

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 64, 68, 106, 128, 136, 212, 256, 272, 289, 421, 424, 544, 578, 842, 848, 901, 1088, 1156, 1684, 1696, 1802, 2176, 2312, 3368, 3392, 3604, 4352, 4624, 6736, 6784, 7157, 7208, 9248, 13472, 13568, 14314, 14416, 15317, 18496, 22313, 26944, 28628, 28832, 30634, 36992, 44626, 53888, 57256, 57664, 61268, 73984, 89252, 107776, 114512, 115328, 121669, 122536, 178504, 229024, 230656, 243338, 245072, 357008, 379321, 458048, 486676, 490144, 714016, 758642, 916096, 973352, 980288, 1428032, 1517284, 1832192, 1946704, 1960576, 2856064, 3034568, 3893408, 3921152, 5712128, 6069136, 6448457, 7786816, 12138272, 12896914, 15573632, 24276544, 25793828, 31147264, 48553088, 51587656, 97106176, 103175312, 206350624, 412701248, 825402496, 1650804992]

約数ペア:

[(1, 1650804992), (2, 825402496), (4, 412701248), (8, 206350624), (16, 103175312), (17, 97106176), (32, 51587656), (34, 48553088), (53, 31147264), (64, 25793828), (68, 24276544), (106, 15573632), (128, 12896914), (136, 12138272), (212, 7786816), (256, 6448457), (272, 6069136), (289, 5712128), (421, 3921152), (424, 3893408), (544, 3034568), (578, 2856064), (842, 1960576), (848, 1946704), (901, 1832192), (1088, 1517284), (1156, 1428032), (1684, 980288), (1696, 973352), (1802, 916096), (2176, 758642), (2312, 714016), (3368, 490144), (3392, 486676), (3604, 458048), (4352, 379321), (4624, 357008), (6736, 245072), (6784, 243338), (7157, 230656), (7208, 229024), (9248, 178504), (13472, 122536), (13568, 121669), (14314, 115328), (14416, 114512), (15317, 107776), (18496, 89252), (22313, 73984), (26944, 61268), (28628, 57664), (28832, 57256), (30634, 53888), (36992, 44626)]